<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>

<div class="login" id="login">
    <form action="/demo03" method="post">
        用户名：<input type="text" name="uerName" placeholder="请输入账户"><br>
        密码：<input type="text" name="password" placeholder="请输入密码"><br>
        <button type="submit">登录</button>
    </form>
</div>

</body>
</html>